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<h5>Coverage Report - ch.lambdaj.collection.LambdaIterator</h5>
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<thead><tr>  <td class="heading">Classes in this File</td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Line Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Branch Coverage</a></td>  <td class="heading"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">Complexity</a></td></tr></thead>
  <tr><td><a href="ch.lambdaj.collection.LambdaIterator.html">LambdaIterator</a></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40">80%</td><td class="percentgraph"><div class="percentgraph"><div class="greenbar" style="width:80px"><span class="text">8/10</span></div></div></td></tr></table></td><td><table cellpadding="0px" cellspacing="0px" class="percentgraph"><tr class="percentgraph"><td align="right" class="percentgraph" width="40"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></td><td class="percentgraph"><div class="percentgraph"><div class="na" style="width:100px"><span class="text"><a class="dfn" href="help.html" onclick="popupwindow('help.html'); return false;">N/A</a></span></div></div></td></tr></table></td><td class="value"><span class="hidden">1.0;</span>1</td></tr>

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<table cellspacing="0" cellpadding="0" class="src">
<tr>  <td class="numLine">&nbsp;1</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">// Modified or written by Lambdascale SRL for inclusion with lambdaj.</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;2</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">// Copyright (c) 2009-2010 Mario Fusco.</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;3</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">// Licensed under the Apache License, Version 2.0 (the "License")</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;4</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;5</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">package</span> ch.lambdaj.collection;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;6</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;7</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> org.hamcrest.*;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;8</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;9</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.io.*;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;10</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> java.util.*;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;11</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;12</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> ch.lambdaj.*;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;13</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="keyword">import</span> ch.lambdaj.function.convert.*;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;14</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;15</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">/**</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;16</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * An Iterator that extends the Iterator interface with the fluent interface methods provided by lambdaj</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;17</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * @author Gianfranco Tognana</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;18</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> * @author Mario Fusco</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;19</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment"> */</span></pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;20</td>  <td class="nbHitsCovered">&nbsp;7</td>  <td class="src"><pre class="src">&nbsp;<span class="keyword">public</span> <span class="keyword">class</span> LambdaIterator&lt;T&gt; <span class="keyword">extends</span> AbstractLambdaCollection&lt;T&gt; <span class="keyword">implements</span> Iterator&lt;T&gt;, Serializable {</pre></td></tr>
<tr>  <td class="numLine">&nbsp;21</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;22</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;        LambdaIterator(Iterator&lt;? <span class="keyword">extends</span> T&gt; inner) {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;23</td>  <td class="nbHitsCovered">&nbsp;49</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">super</span>(inner);</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;24</td>  <td class="nbHitsCovered">&nbsp;49</td>  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;25</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;26</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="comment">/**</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;27</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     * Retains all the objects in this iteraor that match the given hamcrest Matcher</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;28</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     * @param matcher The hamcrest Matcher used to retain this iterator</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;29</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     * @return A sublist of this iterator containing all the objects that match the given hamcrest Matcher</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;30</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     */</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;31</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> LambdaIterator&lt;T&gt; retain(Matcher&lt;?&gt; matcher) {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;32</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">new</span> LambdaIterator&lt;T&gt;((Iterator&lt;T&gt;)Lambda.selectIterator(innerIterator, matcher));</pre></td></tr>
<tr>  <td class="numLine">&nbsp;33</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;34</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;35</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="comment">/**</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;36</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     * Converts all the object in this iterator using the given {@link Converter}.</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;37</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     * @param converter The converter that specifies how each object in the iterator must be converted</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;38</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     * @return A LambdaIterator containing all the objects in this iterator converted using the given {@link Converter}</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;39</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     */</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;40</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> &lt;V&gt; LambdaIterator&lt;V&gt; convert(Converter&lt;T, V&gt; converter) {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;41</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        <span class="keyword">return</span> <span class="keyword">new</span> LambdaIterator&lt;V&gt;(Lambda.convertIterator(innerIterator, converter));</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;42</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;43</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;44</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="comment">/**</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;45</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">         * Converts all the object in this iterator extracting the property defined by the given argument.</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;46</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">         * @param argument An argument defined using the {@link Lambda#on(Class)} method</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;47</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">         * @return A LambdaIterable containing the argument's value extracted from the object in this iterator</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;48</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">         */</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;49</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="keyword">public</span> &lt;V&gt; LambdaIterator&lt;V&gt; extract(V argument) {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;50</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;        <span class="keyword">return</span> <span class="keyword">new</span> LambdaIterator&lt;V&gt;(Lambda.extractIterator(innerIterator, argument));</pre></td></tr>
<tr>  <td class="numLine">&nbsp;51</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;52</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;53</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="comment">// ////////////////////////////////////////////////////////////////////////</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;54</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="comment">// /// Iterator interface</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;55</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="comment">// ////////////////////////////////////////////////////////////////////////</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;56</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;57</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="comment">/**</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;58</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     * {@inheritDoc}</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;59</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     */</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;60</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;        <span class="keyword">public</span> <span class="keyword">boolean</span> hasNext() {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;61</td>  <td class="nbHitsCovered">&nbsp;61</td>  <td class="src"><pre class="src">&nbsp;                <span class="keyword">return</span> innerIterator.hasNext();</pre></td></tr>
<tr>  <td class="numLine">&nbsp;62</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;63</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;64</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="comment">/**</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;65</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     * {@inheritDoc}</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;66</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     */</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;67</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;        <span class="keyword">public</span> T next() {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;68</td>  <td class="nbHitsCovered">&nbsp;76</td>  <td class="src"><pre class="src">&nbsp;                <span class="keyword">return</span> innerIterator.next();</pre></td></tr>
<tr>  <td class="numLine">&nbsp;69</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;        }</pre></td></tr>
<tr>  <td class="numLine">&nbsp;70</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;</pre></td></tr>
<tr>  <td class="numLine">&nbsp;71</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;    <span class="comment">/**</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;72</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     * {@inheritDoc}</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;73</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;<span class="comment">     */</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;74</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;        <span class="keyword">public</span> <span class="keyword">void</span> remove() {</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;75</td>  <td class="nbHitsCovered">&nbsp;1</td>  <td class="src"><pre class="src">&nbsp;                innerIterator.remove();</pre></td></tr>
<tr>  <td class="numLineCover">&nbsp;76</td>  <td class="nbHitsUncovered">&nbsp;0</td>  <td class="src"><pre class="src"><span class="srcUncovered">&nbsp;        }</span></pre></td></tr>
<tr>  <td class="numLine">&nbsp;77</td>  <td class="nbHits">&nbsp;</td>
  <td class="src"><pre class="src">&nbsp;}</pre></td></tr>
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